NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Thaddeus J. Skrzynecki III, D.C.

Chiropractor in Yarmouth, ME · enumerated 2014 · practices at Riverview Physical Therapy Limited Partnership.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1548668304

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Registry record

Entity type Individual (Type 1)
Name Thaddeus J. Skrzynecki III
Credential D.C.
Sex Male
Practice address Yarmouth, ME, 04096
Enumeration date Dec 10, 2014
Last updated in NPPES Jan 2, 2018

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License CR2256 (ME) Secondary
111N00000X Chiropractor Chiropractic Providers · License DC-04649 (OH) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Thaddeus Skrzynecki's NPI record?
Cross-check NPI 1548668304 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1548668304 active?
Yes, as of the latest NPPES snapshot, NPI 1548668304 is active (record last updated 2018-01-02).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-01-02.